Home / 1,510,348,036,989.50-2,265,522,055,484.40-1,510,348,036,989.50

Finding the Fourth Proportional to 1,510,348,036,989.50, 2,265,522,055,484.40 and 1,510,348,036,989.50

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Solution

The fourth proportional to 1,510,348,036,989.50, 2,265,522,055,484.40 and 1,510,348,036,989.50 is: 2,265,522,055,484.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,510,348,036,989.50 : 2,265,522,055,484.40 = 1,510,348,036,989.50 : x
  2. Step 2: Convert to fraction form
    1,510,348,036,989.50/2,265,522,055,484.40 = 1,510,348,036,989.50/x
  3. Step 3: Cross multiply
    1,510,348,036,989.50x = 2,265,522,055,484.40 × 1,510,348,036,989.50
  4. Step 4: Simplify right side
    1,510,348,036,989.50x = 3,421,726,789,257,280,662,536,192
  5. Step 5: Solve for x
    x = 3,421,726,789,257,280,662,536,192/1,510,348,036,989.50
  6. Step 6: Final answer
    x = 2,265,522,055,484.40

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.